Houba, H., & Bolt, W. (2002). Credible threats in negotiations: A game-theoretic approach. Kluwer Academic Publishers.
Lua i Stíl Chicago (17ú heag.)Houba, Harold, agus Wilko Bolt. Credible Threats in Negotiations: A Game-theoretic Approach. Boston: Kluwer Academic Publishers, 2002.
Lua MLA (9ú heag.)Houba, Harold, agus Wilko Bolt. Credible Threats in Negotiations: A Game-theoretic Approach. Kluwer Academic Publishers, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.